Persistent (Amino)(Silyl)Carbenes

Yves Canac (1) , Salvador Conejero (1) , Bruno Donnadieu (1) , Wolfgand Schoeller (2) , Guy Bertrand (1)

1 UMI 2957 - UCR - CNRS joint research chemistry laboratory
2 Fakultät für Chemie [Universität Bielefeld]

(Amino)(silyl)carbenes, prepared by substitution reactions at a carbene center, can survive several days at 0 °C. These species are not push−pull carbenes as their phosphino analogues and therefore are excellent ligands for transition-metal centers.

Mots clés: Carbene compounds; Ligands; Salts; Substituents; Substitution reactions

Domaines: Chimie de coordination

Yves Canac, Salvador Conejero, Bruno Donnadieu, Wolfgand Schoeller, Guy Bertrand. Persistent (Amino)(Silyl)Carbenes. Journal of the American Chemical Society, 2005, 127 (20), pp.7312-7313. ⟨10.1021/ja051109f⟩. ⟨hal-03739698⟩